On 2013-03-14 22:46, Mark Benson wrote: On 14 Mar 2013, at 15:36, blmink wrote: There's file on trailing-egde: ftp://ftp.trailing-edge.com/pub/rsxdists/rsx11mplus_4_6_bl87_dsk.zip It contains rsx11mplus_4_6_bl87.dsk disk image. Incidentally, is it possible to SYSGEN a fresh system to a clean disk image from this RSX-11MPlus 4.6 image? I ask because I'm fed up with being stuck on 4.2 and having to tell my PDP-11 sims it's 1985 :D I'd much prefer a Y2K compliant version of RSX-11M Plus, which 4.6 is, but would like it SYSGEN'd to my emulated system on a fresh drive if possible. As far as I know (I haven't looked thoroughly), it is a complete system. So you should be able to do a SYSGEN just fine. Johnny -- Johnny Billquist || "I'm on a bus || on a psychedelic trip email: bqt at softjar.se || Reading murder books pdp is alive! || tryin' to stay hip" - B. Idol